[jam]

what i´d recommend is: a pair that is a size or half size too big is always better that a pair that is too small. people say you can take the insole out when a pair is half a size too small and it helps. from my experience it does not help, because a shoe that is too short wont get longer. the space inside just get higher when you take a insole out but not longer.
if you have a shoe too big, just drop an insole in and you are fine.
So better too big than too small imo

You can buy shoe stretchers and make em longer. Supes look better in smaller sizes so I dont like buying ones that are big for me. I got some stretchers so if theyre abit small it aint too much of a problem.